This page was auto-generated from public FAA & NTSB records — then enriched by the community. Are you the owner? Claim it to add photos and stories.

N953DM N714RV N182SK N45820 N7GC N221AV N9032L N510RV N221AV N9032L N510RV N88EX N634MP N44CUB N301AK N920TP N44CUB N301AK N920TP N118WB N77VAN N953DM N714RV N182SK N953DM N714RV N182SK N45820 N7GC N221AV N9032L N510RV N221AV N9032L N510RV N88EX N634MP N44CUB N301AK N920TP N44CUB N301AK N920TP N118WB N77VAN N953DM N714RV N182SK N953DM N714RV N182SK N45820 N7GC N221AV N9032L N510RV N221AV N9032L N510RV N88EX N634MP N44CUB N301AK N920TP

N953DMCessna 340A · 1976

StandardCont Motor TSIO-520 SERWilmington, DE

Claim this aircraft

N953DM is a 1976 Cessna 340A. It is a fixed-wing multi-engine aircraft with 6 seats, powered by a Cont Motor TSIO-520 SER rated at 300 horsepower. The registration is active, with the registrant based in Wilmington, DE. Its standard airworthiness certificate was issued in Nov 1976. It has been registered to its current owner since Sep 2006.

50 years old
1 of 557 Cessna 340A
No NTSB events on record

More like this:Cessna 340A Aircraft in Delaware Standard

2006

FAA record · Sep 2006 · Registration

Registered to current owner

Registered to Mainline Services Co. Registrant based in Wilmington, DE.

1976

FAA record · Nov 1976 · Airworthiness

Airworthiness certificate issued — Standard

Manufacturer: Cessna. Model 340A. Serial 340A0205.

That's everything on file so far — TailWiki checks the FAA registry daily and adds new entries as N953DM's record changes.

Aircraft

ManufacturerCessna

Model340A

Year1976

CategoryStandard

TypeFixed-wing multi-engine

Serial340A0205

EngineCont Motor TSIO-520 SER

Horsepower300

Seats6

BasedWilmington, DE

RegistrantMainline Services Co

Safety record

No NTSB accidents or incidents on record

Checked against the public NTSB aviation database.

Registration history

2006 — present

Mainline Services Co · Wilmington, DE

Nov 1976

Airworthiness certificate issued

Owner locations generalized to city/state for privacy. Ownership lineage grows as TailWiki tracks daily FAA updates.

View earlier registration history

TailWiki has tracked this tail since Aug 2026. The FAA registry is a snapshot, not a history — earlier owners aren't in the public record. TailWiki reconstructs ownership changes by watching daily FAA updates going forward, so this section fills in the longer TailWiki runs.

Is this your plane?

Claim it to add photos, log trips, and curate its story.

Keep up with N953DM

Get an alert when this aircraft's registration or ownership changes. Registry updates only — never location or flight tracking.